with green stripe; w/ Single Diaphragm
w/ 1 Vacuum Port Model XPL Trans.
with green stripe
screw-in type; Model XP Trans.
Browse our selection of quality automatic transmission vacuum modulator parts designed specifically for your Mercury Marquis. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Brougham · Colony Park
Convertible · Hardtop · Sedan · Wagon
L4 2.3L · L6 3.3L · V6 3.8L · V8 4.2L · V8 5.0L · V8 5.8L · V8 6.4L · V8 6.6L · V8 7.0L · V8 7.5L
Automatic · Manual · U/K
